DD-GZ/AP

DD-GZ/AP

Device model: DD-GZ/AP
Device type: DD/AP

DD/AP digital detectors are designed for continuous monitoring of methane, propane-butane, carbon monoxide or Freon indoors. Exceeding the preset concentration values produces an optical alarm signal, a change of status of the output terminals and activates the buzzer.

The detector has a removable module with the intelligent semiconductor sensor, which facilitates maintenance and lowers operating costs.

Field of application

  • Hotels, offices, public buildings
  • Household boiler rooms burning natural gas and propane-butane gases
  • Rooms with A/C equipment

Features

  • long life, semiconductor gas sensor;
  • ease of installation and connection (detachable terminals);
  • built-in acoustic buzzer;
  • sensor in removable, intelligent module;
  • built-in microprocessor control = reliability, stability, thermal compensation system, alarm history;
  • stylish housing for wall mounting (cable entry from the plaster or mounting to a typical Ø60mm, flush-mounted box with screws at the edge);
  • all detectors are calibrated in our own GAZEX Calibration Laboratory operating in accordance with PN-EN ISO/IEC 17025 (PCA accreditation No AP150).

Technical parameters

Gas sensor module Sensor Substance/property Standard alarm thresholds or measuring range
MS-DD-GZ/AP Semiconductor Methane (CH4)
10/20/30
%LEL

Contact control outputs
1
Visual signalling, built-in
Acoustic signaling, built-in
Supply voltage
12/24VDC
Dimensions (W x H x D)
80 x 100 x 30 mm
Net price
129.00 zł C

Documentation

Series Technical data Device information sheet Instruction manual Declaration of conformity
W2
W1
U1 Download file